Omega Engineering OS533E

Using the Handheld Infrared Thermometer

2-20

8. Press and hold the key until the Emissivity Display

Mode (E) appears.

9. Change the emissivity to the proper value for the target

being measured (refer to Section 2.3.1).

10. Aim at the target. The target temperature and emissivity

are displayed on the LCD.

11. After all data is taken, press the key to release

this mode

To disable the Ambient Target Temperature

Compensation at a later time, you must press the

key to get into the Ambient Target

Temperature Display Mode. Then press the

key to disable it.

The target ambient temperature does not change

when the thermometer is turned off. However,

when the batteries are replaced, it is reset to the

default value of 75°F.

LOCK

FUNC

LOCK

FUNC

NOTE

°F

ATC

NOTE

Contents

Main Users Guide Servicing North America: U.S.A.: Canada: For immediate technical or application assistance: U.S.A. and Canada: Page Page Page Page Page General Description 1 1.1 Introduction Page * The temperature accuracy is 1% of Rdg or 2C (3F) whichever is greater. Page 1.2 Parts of the Thermometer 1.2.1 Front of the Thermometer General Description 1 1-5 1 Table 1-2. Display Details Key Description Page Page Using the Handheld Infrared Thermometer 2 2.1 How to Power the Thermometer 2.1.1 Battery Operation If the icon flashes, the batteries must be replaced with fresh batteries immediately. 2.1.2 ac Power Operation 2.2 Operating the Thermometer Using the Handheld Infrared Thermometer 2 Figure 2-4 Field of View OS533E, OS530HRE Figure 2-5 Field of View OS534E, OS523E-1 ** Measurement distance is from the outside surface of the rubber boot. Using the Handheld Infrared Thermometer 60:1 SPOT DIA.* (MM) SPOT DIA.* (IN) Figure 2-7 Field of View OS523E-2 2-4 Figure 2-6 Field of View OS53xE-CF 2-5 Using the Handheld Infrared Thermometer 2 Figure 2-8 Field of View OS523E-3 D:S Figure 2-9B Field of View OS534E-LR, OS523E-LR Figure 2-9 Field of View OS524E 110:1 2.2.1 Measurement Techniques Page 2.3 Real Time Mode (Active Operation) Real Time Modes NOTE: The unit of measure (F or C) flashes during Real Time Mode. Page 2.3.1 Adjusting Emissivity 2.3.2 Using the LOCK Function 2.3.3 Using the Trigger Function 2.3.4 Using the Distance Function Page Using the Handheld Infrared Thermometer D:S BEAM DIA.* (CM) BEAM DIA.* (IN) 6.5:1 Figure 2-17. Field of View of Distance Meter HH-DM Figure 2-18. Line of Sight of the Infrared Thermometer vs. Distance Meter and Built-in Module 2.3.5 Laser Sighting Status 2.3.6 Calculating Temperature Values 2.3.7 Changing the Temperature from F to C (or vice versa) 2.3.8 Turning on the Display Backlighting 2.3.9 Thermocouple Input (OS532E, OS533E, OS534E) 2.3.10 Using the Alarm Functions Page 2.3.11 Using Ambient Target Temperature Compensation (OS533E, OS534E, OS523E, OS524E) Page 2.3.12 PC User Application, OS530 Series Operation Page Settings Menus Page 2.3.13 PC Interface Commands Page 2.3.14 Storing Temperature Data on Command (OS534E, OS523E, OS524E) 2.3.15 Logging Temperature Data in Real Time (OS523E, OS524E,OS534E) on 2.3.16 Erasing the Temperature Data from Memory Start Sleep Mode Recall Modes NOTE: The unit of measure (F or C) stays on (does not flash) during Recall Mode. 2.4.1 Reviewing the Last Parameters 2.4.2 Reviewing Previously Stored Temperature Data (OS534E, OS523E, OS524E) Laser Sighting 3 3.1 Warnings and Cautions Refer to the inside back cover for product warning label. 3.2 Description 3.3 Operating the Laser Sighting 3.4 Laser Sighting Status Page 4.1 Sighting Scope Sighting Scope 4 4.2 Installing and Operating the Sighting Scope Page Maintenance 5 5.1 Replacing the Batteries Safety Warning 5.2 Cleaning the Lens 5.3 Calibrating the Thermometer 5.4 Ser vicing the Laser Sighting Troubleshooting Guide 6 Page Page Page Specifications 7 (Specifications are for all models except where noted) Page Page Page Page Page Glossary of Key Strokes 8 Page Appendix: How Infrared Thermometry Works A Thermal Radiation OR Blackbody Spectral Distribution Calculating Temperature = 2.898 T Optics Field of View Appendix: Emissivity Values B METALS Material Emissivity () B NONMETALS Material Emissivity () Appendix: Determining an Unknown Emissivity C Method 1 Method 2 Method 3 Method 4 Method 5 Page Index I A B C D E F G H I J M O P R S WARRANTY/DISCLAIMER RETURN REQUESTS /INQUIRIES Warning and Certification Label Label Location- refer to Section 3.2 Warnings and Cautions - refer to Section 3.1 OMEGASCOPE Where Do I Find Everything I Need for Process Measurement and Control? OMEGAOf Course! Shop online at omega.com SM TEMPERATURE PRESSURE, STRAIN AND FORCE